Healthcare provider profile · identity verified

Kathy Thompson

Internal Medicine · SAN FRANCISCO, CA · NPI 1407042955

Profile state: partd only Open Payments: 2025 Medicare Part D: 2024 Last identity check: 2026-08-10 Page data build: 2026-08-12

Verified facts

What the public records show

We did not find matching Open Payments records for this doctor in 2025.

These records do not establish that a payment influenced prescribing or medical care.

Payment overview · 2025

General Payments

We did not find matching Open Payments records for this doctor in the selected program year.

Separate record types

Research & Ownership

Research Payments (direct recipient): not present in the loaded data

Associated Research Funding (for example, named PI): not present in the loaded data

Ownership / Investment: not present in the loaded data

These categories are never added into the General Payments headline. Associated research funding must not be described as money the doctor personally received unless the source record supports that conclusion.

Analysis 1 · Payment-linked products

Products named in Open Payments records

No payment-linked product analysis is available because no matching General Payment records were found for the selected year.

Public prescribing for products named in payments

There is no explicit payment-product set available for a Part D comparison.

The presence of the same drug in both datasets does not show that a payment caused or influenced a prescription.

Analysis 2 · Same-company prescribing overlap

Drugs reported in other payments from the same company that also appear in Medicare Part D

This analysis is independent from products named on this doctor’s individual payment records. A row appears only when the exact Open Payments reporting entity paid this doctor, that same reporting entity reported the drug or biological on at least 10 loaded General Payment records involving at least 2 distinct recipient NPIs, and this doctor has the same non-generic brand in public Part D data. This does not mean the company owns or manufactures the drug.

There is no payer-company set available for this comparison.

These facts do not show that a payment was for the drug, that the company owns or manufactures the drug, or that a payment caused or influenced prescribing.

Public Medicare Part D data

Provider-and-drug rows loaded for 2024

BrandGenericClaimsBeneficiaries
Atorvastatin CalciumAtorvastatin Calcium25812
Benazepril HclBenazepril Hcl184suppressed
FinasterideFinasteride177suppressed
Metformin HclMetformin Hcl135suppressed
Tamsulosin HclTamsulosin Hcl133suppressed
ValacyclovirValacyclovir Hcl124suppressed
BiktarvyBictegrav/Emtricit/Tenofov Ala120suppressed
GabapentinGabapentin120suppressed
Oxycodone HclOxycodone Hcl109suppressed
Metoprolol SuccinateMetoprolol Succinate98suppressed
Divalproex Sodium ErDivalproex Sodium92suppressed
Ondansetron OdtOndansetron91suppressed
Escitalopram OxalateEscitalopram Oxalate84suppressed
ClozapineClozapine82suppressed
JulucaDolutegravir/Rilpivirine80suppressed
TriumeqAbacavir/Dolutegravir/Lamivudi80suppressed
MirtazapineMirtazapine79suppressed
Sertraline HclSertraline Hcl69suppressed
Trazodone HclTrazodone Hcl69suppressed
EliquisApixaban67suppressed
Rosuvastatin CalciumRosuvastatin Calcium60suppressed
TivicayDolutegravir Sodium57suppressed
Levothyroxine SodiumLevothyroxine Sodium55suppressed
HydrochlorothiazideHydrochlorothiazide54suppressed
LevetiracetamLevetiracetam54suppressed
Divalproex SodiumDivalproex Sodium53suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog51suppressed
HydrocortisoneHydrocortisone47suppressed
Tizanidine HclTizanidine Hcl46suppressed
Duloxetine HclDuloxetine Hcl44suppressed
Pantoprazole SodiumPantoprazole Sodium44suppressed
LorazepamLorazepam43suppressed
XareltoRivaroxaban43suppressed
Buspirone HclBuspirone Hcl41suppressed
RoflumilastRoflumilast41suppressed
GemfibrozilGemfibrozil40suppressed
Amlodipine BesylateAmlodipine Besylate38suppressed
ClonazepamClonazepam37suppressed
JantovenWarfarin Sodium37suppressed
LidocaineLidocaine37suppressed
Fludrocortisone AcetateFludrocortisone Acetate34suppressed
BaclofenBaclofen32suppressed
LinzessLinaclotide32suppressed
SpironolactoneSpironolactone32suppressed
AbacavirAbacavir Sulfate29suppressed
DescovyEmtricitabine/Tenofov Alafenam27suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium27suppressed
GlycopyrrolateGlycopyrrolate26suppressed
JardianceEmpagliflozin26suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen26suppressed
Incruse ElliptaUmeclidinium Bromide25suppressed
LamivudineLamivudine25suppressed
Bupropion Hcl SrBupropion Hcl24suppressed
FamotidineFamotidine23suppressed
CarvedilolCarvedilol22suppressed
ClopidogrelClopidogrel Bisulfate21suppressed
OdefseyEmtricitab/Rilpiviri/Tenof Ala21suppressed
PrezcobixDarunavir/Cobicistat21suppressed
Ventolin HfaAlbuterol Sulfate21suppressed
NystatinNystatin20suppressed
LatanoprostLatanoprost19suppressed
FurosemideFurosemide18suppressed
Metoprolol TartrateMetoprolol Tartrate17suppressed
Sevelamer CarbonateSevelamer Carbonate16suppressed
Brimonidine TartrateBrimonidine Tartrate15suppressed
OlanzapineOlanzapine15suppressed
CorlanorIvabradine Hcl14suppressed
EntrestoSacubitril/Valsartan14suppressed
Morphine Sulfate ErMorphine Sulfate14suppressed
RybelsusSemaglutide14suppressed
TemazepamTemazepam14suppressed
MovantikNaloxegol Oxalate13suppressed
Propranolol HclPropranolol Hcl13suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter13suppressed
Venlafaxine HclVenlafaxine Hcl13suppressed
Efavirenz-Emtric-Tenofov DisopEfavirenz/Emtricit/Tenofovr Df12suppressed
NovologInsulin Aspart12suppressed
Timolol MaleateTimolol Maleate12suppressed
Albuterol SulfateAlbuterol Sulfate11suppressed
BumetanideBumetanide11suppressed
Citalopram HbrCitalopram Hydrobromide11suppressed
DronabinolDronabinol11suppressed
Novolin R FlexpenInsulin Regular, Human11suppressed

Timeline

Payment and prescribing data by year

Open Payments and Medicare Part D may refer to different years. They are shown separately rather than aligned as if they describe the same period.

YearGeneral PaymentsMain payerExplicit productsCompany overlapsPart D coverage
2025
2024 Complete

Questions to ask

Questions you could discuss with your doctor

These are general questions generated from reviewed templates. They are not personalized medical advice.

Sources and limitations

How to read this page

Loaded source releases

DatasetYearPublicationSource
CMS Open Payments — General Payments 2025 2026-06-30 Original source
Medicare Part D Prescribers by Provider and Drug 2024 2026-05-06 Original source
NPPES Data Dissemination V2 current / reference data 2026-08-10 Original source

Methodology version: 2.1

Editorial template version: 2.4

Product contract version: 2.0

Schema version: 0.7.0

Page data build: 2026-08-12T23:34:59.370714+00:00

Publication policy: eligible for indexing after public-launch controls are enabled

Full methodology · Questions & answers · Report a possible error